Skip to contentWago 750-823 vulnerabilities
- wago 750-332, 750-362/xxx-xxx, 750-362\/000-001 firmware +26 more +28 moreWAGO: Series 750-3x/-8x prone to MODBUS server DoSCVE-2023-11507.5 High
- wago 750-331, 750-331 firmware, 750-332 +102 more +104 moreWAGO: DoS in multiple products in multiple versions using CodesysCVE-2023-16204.9 Medium
- wago 750-331, 750-331 firmware, 750-332 +102 more +104 moreWAGO: DoS in multiple versions of multiple productsCVE-2023-16194.9 Medium
- codesys, codesys v2, plcwinnt +28 more +30 moreCODESYS V2 runtime: Access of Uninitialized Pointer may result in denial-of-serviceCVE-2021-345966.5 Medium
- codesys, codesys v2, plcwinnt +28 more +30 moreCODESYS V2 runtime: out-of-bounds read or write access may result in denial-of-serviceCVE-2021-345958.1 High
- codesys, codesys v2, wago 750-8202 firmware +26 more +28 moreCODESYS V2 web server: crafted requests could trigger a null pointer dereference (DoS)CVE-2021-34586EPSS 13.7%7.5 High
- codesys, codesys v2, wago 750-8202 firmware +26 more +28 moreCODESYS V2 web server: crafted requests could trigger a pointer dereference with an invalid address (DoS)CVE-2021-345857.5 High
- codesys, codesys v2, wago 750-8202 firmware +26 more +28 moreCODESYS V2 web server: crafted requests could trigger a buffer over-read (DoS)CVE-2021-345849.1 Critical
- codesys, codesys v2, wago 750-8202 firmware +26 more +28 moreCODESYS V2 web server: crafted requests could trigger a heap-based buffer overflow (DoS)CVE-2021-345837.5 High
- wago plc, 750-362 firmware, 750-363 firmware +10 more +12 moreWAGO: Authentication Vulnerability in Web-Based ManagementCVE-2021-345789.8 Critical
- codesys plcwinnt, runtime toolkit, wago 750-8202 firmware +26 more +28 moreCODESYS V2 runtime system before 2.4.7.55 has Improper Input Validation.CVE-2021-301957.5 High
- codesys v2 runtime system sp, wago 750-8202 firmware, 750-8203 firmware +25 more +27 moreCODESYS V2 runtime system SP before 2.4.7.55 has a Stack-based Buffer Overflow.CVE-2021-301889.8 Critical
- codesys plcwinnt, runtime toolkit, wago 750-8202 firmware +26 more +28 moreCODESYS V2 runtime system SP before 2.4.7.55 has a Heap-based Buffer Overflow.CVE-2021-301867.5 High
- codesys v2 web server, wago 750-8202 firmware, 750-8203 firmware +25 more +27 moreCODESYS V2 Web-Server before 1.1.9.20 has an Out-of-bounds Read.CVE-2021-301949.1 Critical
- codesys v2 web server, wago 750-8202 firmware, 750-8203 firmware +25 more +27 moreCODESYS V2 Web-Server before 1.1.9.20 has an Out-of-bounds Write.CVE-2021-301939.8 Critical
- codesys v2 web server, wago 750-8202 firmware, 750-8203 firmware +25 more +27 moreCODESYS V2 Web-Server before 1.1.9.20 has an Improperly Implemented Security Check.CVE-2021-301929.8 Critical
- codesys v2 web server, wago 750-8202 firmware, 750-8203 firmware +25 more +27 moreCODESYS V2 Web-Server before 1.1.9.20 has a a Buffer Copy without Checking the Size of the Input.CVE-2021-301917.5 High
- codesys v2 web server, wago 750-8202 firmware, 750-8203 firmware +25 more +27 moreCODESYS V2 Web-Server before 1.1.9.20 has Improper Access Control.CVE-2021-301909.8 Critical
- codesys v2 web server, wago 750-8202 firmware, 750-8203 firmware +25 more +27 moreCODESYS V2 Web-Server before 1.1.9.20 has a Stack-based Buffer Overflow.CVE-2021-301899.8 Critical
- codesys runtime toolkit, wago 750-8202 firmware, 750-8203 firmware +25 more +27 moreCODESYS V2 runtime system SP before 2.4.7.55 has Improper Neutralization of Special Elements used...CVE-2021-301875.3 Medium
- wago 750-8202 firmware, 750-8203 firmware, 750-8204 firmware +26 more +28 moreWAGO: PFC200 Access to files outside the home directoryCVE-2021-210019.1 Critical
- wago 750-8202 firmware, 750-8203 firmware, 750-8204 firmware +26 more +28 moreWAGO: PFC200 Denial of Service due to the number of connections to the runtimeCVE-2021-210005.3 Medium
- wago 750-362, 750-363, 750-823 +11 more +13 moreWAGO: Authentication Bypass Vulnerability in WAGO 750-36X and WAGO 750-8XX Versions <= FW03CVE-2020-125069.1 Critical
- wago 750-352 firmware, 750-362 firmware, 750-363 firmware +11 more +13 moreWAGO 750-88X and WAGO 750-89X Ethernet Controller devices, versions 01.09.18(13) and before, have...CVE-2018-162106.1 Medium